About: http://webisa.webdatacommons.org/85377443

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The discrepancy between apparent protein size and relative mobility in EMSA could be caused either by intrinsic surface charge differences between isoforms or by covalent modifications such as phosphorylation or glycosylation.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov